|Season 1||Episode Guide||Season 2|
Ryan Walker, a freshman at Bay City High who has technopathy - the extraordinary ability to control technology with his mind. His talent mysteriously awakens Mech-X4, a giant 120-foot robot built by an elusive genius-in-hiding to defend their town against impending doom. Ryan recruits his two best friends and his older brother to help him operate MECH-X4. When monsters suddenly begin to descend upon their city, the four must quickly learn to work as a team in order to pilot the robot that is their only hope of saving their town, and ultimately the world, from mass destruction.
- Nathaniel Potvin as Ryan Walker
- Kamran Lucas as Harris
- Pearce Joza as Spyder Johnson
- Raymond Cham as Mark Walker
- Ali Liebert as Principal Grey
- Alyssa Lynch as Cassie Park
- Crystal Balint as Grace Walker
- Peter Benson as Seth Harper
- Ryan Beil as Leo
- Rohan Campbell as Dane
- John De Santis as Davage
- Paul Lazenby as Morris
- Alyssa Jirrels as Veracity Campbell
- David Collette as Park Ranger Jeff
- Kaitlin Cheung as Texting Girl
- Lucas Morgan as Purse Snatcher
- Gary Jones as Principal Joe
- Kazumi Evans as Jessica
- Bob Frazer as Godfrey
- Dean Redman as Major
- Aliza Vellani as Soldier
- Colby Wilson as Coach
- Arran Henn as Newscaster
- Main article: Episode Guide
- 11/11/16 - Let's Call It Mech-X4! (101-102)
- 11/12/16 - Let's Get Some Air! (103)
- 11/13/16 - Let's Open The Monster Heart! (104)
- 11/27/16 - Let's Be Idiots! (105)
- 12/04/16 - Let's Survive in the Woods! (106)
- 04\17\17 - Let's Get Our Robot Back! (107)
- 04\18\17 - Let's Get the Big Bad! (108)
- 04\19\17 - Let's Deal with Our Stuff! (109)
- 04\20\17 - Let's Get Some Answers! (110)
- 04\24\17 - Let's Go Clubbing! (114)
- 04\25\17 - Let's Get Leo! (111)
- 04\26\17 - Let's Dig Deep! (112)
- 04\27\17 - Let's Destroy Some Ooze! (113)
- 05\01\17 - Let's End This! Part One (115)
- 05\01\17 - Let's End This! Part Two (116)
- This season premiered on November 11, 2016.
- The show was filmed in Surrey, BC.
- This season was confirmed to have 16 episodes.
- All episodes this season starts with "Let's".
- Bay City High was destroyed in this season.
- The Mastermind's identity was revealed in this season.
| To view the Season 1 gallery, click here.
Code: Season 1